enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. List of cinematic firsts - Wikipedia

    en.wikipedia.org/wiki/List_of_cinematic_firsts

    U2 3D was the first live-action film to be shot, posted, and exhibited entirely in 3D, [128] the first live-action digital 3D film, [129] and the first 3D concert film. [130] Regarding its production, it was the first 3D film shot using a zoom lens , [ 131 ] an aerial camera , [ 132 ] and a multiple-camera setup . [ 129 ]

  3. Timeline of motorized bicycle history - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_motorized...

    1897 – Most likely the first electric bicycle was built in 1897 by Hosea W. Libbey. [7] 1897 – The Werner Brothers of France developed a motorized bicycle with a De Dion-Bouton engine mounted above the front wheel. [8] 1898 – Laurin and Klement produce the Slavia model A moto cycle. It is a purpose-built motorcycle. [9] 1900 – Due to ...

  4. List of motorized trikes - Wikipedia

    en.wikipedia.org/wiki/List_of_motorized_trikes

    1934 Morgan Super Sports with Matchless engine Ariel 2.25 HP Tricycle List of motorized trikes is a list of motorized tricycles also called trikes, and sometimes considered cars. There are three typical configurations: motorized bicycle with sidecar; two wheels in the rear, one in the front (aka trike); and two in front, one in the rear (aka ...

  5. Tom Thumb (locomotive) - Wikipedia

    en.wikipedia.org/wiki/Tom_Thumb_(locomotive)

    Tom Thumb was the first American-built steam locomotive to operate on a common-carrier railroad.It was designed and constructed by Peter Cooper in 1829 to convince owners of the newly formed Baltimore and Ohio Railroad (B&O) (now CSX) to use steam engines; it was not intended to enter revenue service.

  6. Joseph Day (inventor) - Wikipedia

    en.wikipedia.org/wiki/Joseph_Day_(inventor)

    The first American patent was taken out in 1894, and by 1906, a dozen American companies had taken licences. One of these, Palmers of Connecticut, managed by entrepreneur Julius Briner, had produced over 60,000 two-stroke engines before 1912. [6] Many of these early engines found their way into motorcycles, or onto the back of boats.

  7. Three-wheeler - Wikipedia

    en.wikipedia.org/wiki/Three-wheeler

    One of these, the Benz Patent Motorwagen, [4] is regarded as the first purpose-built automobile. It was made in 1885. In 1896, John Henry Knight showed a tri-car at The Great Exhibition. [3] In 1897, Edward Butler made the Butler Petrol Cycle, another three-wheeled car.

  8. Tricycle - Wikipedia

    en.wikipedia.org/wiki/Tricycle

    The trike pictured is called the SUV (Sensible Utility Vehicle) and is produced by the company Organic Engines, which operates in Florida in the United States. It is a front wheel drive tricycle, articulated behind the driver seat, and has hydraulic double disc brakes and internal hub gears. The passenger is protected from rain and sun with a ...

  9. Steam tricycle - Wikipedia

    en.wikipedia.org/wiki/Steam_tricycle

    In the early days of motorised vehicle development, a number of experimenters built steam-powered vehicles with three wheels. The first steam tricycle – and probably the first true self-propelled land vehicle – was Nicolas-Joseph Cugnot's 1769 Fardier à vapeur (steam dray), a three-wheeled machine with a top speed of around 3 km/h (2 mph) originally designed for hauling artillery.